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Debian 10 Buster DLA-3852-1 Critical: edk2 Secure Boot Bypass

debian lts
Calendar Grey June 30, 2024
Dist Debian Esm H88
The latest Debian LTS updates have been issued for edk2, targeting vulnerabilities related to secure boot bypass. Ensure your system is upgraded immediately.
Mate Kukri discovered the Debian build of EDK2, a UEFI firmware implementation, used an insecure default configuration which could result in Secure Boot bypass via the UEFI shell
Topics%20covered

Topics Covered

security advisory critical debian bypass secure boot edk2

Summary

For Debian 10 buster, this problem has been fixed in version
0~20181115.85588389-3+deb10u4.

We recommend that you upgrade your edk2 packages.

For the detailed security status of edk2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/edk2

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
critical
Lowest
Low
Medium
High
Critical

Package: edk2
Version: 0~20181115.85588389-3+deb10u4
CVE ID: CVE-2023-48733

Topics%20covered

Topics Covered

security advisory critical debian bypass secure boot edk2

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